18184686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6301}}^1$

素因数の和:6356

約数の個数: 32

約数和(自身を含む): 40231968

約数和(自身を除く): 22047282

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 6301, 12602, 18903, 37806, 81913, 163826, 233137, 245739, 466274, 491478, 699411, 1398822, 3030781, 6061562, 9092343, 18184686]

約数ペア:

[(1, 18184686), (2, 9092343), (3, 6061562), (6, 3030781), (13, 1398822), (26, 699411), (37, 491478), (39, 466274), (74, 245739), (78, 233137), (111, 163826), (222, 81913), (481, 37806), (962, 18903), (1443, 12602), (2886, 6301)]